Propulsion, power, deck, hydraulic, bridge and safety systems for commercial fleets, offshore operators and shipyards — engineered in our own works, class-approved, and supported in 118 ports with spares on the shelf.
Two manufacturing sites, a 14 MW load-test bay and an NDT laboratory mean every unit ships with a test dossier, not a promise. That is why class societies accept our factory certificates without a witnessed re-test.
Full-power and part-load runs with fuel-consumption mapping before dispatch.
In-house NDT to ISO 9712 with plate-by-plate reports issued to the vessel's file.
3D scanning and pattern-making for equipment whose OEM has left the market.
Drawings, load calculations, class submission packs and installation supervision.
Works no. 2 · fabrication bay
From shaft line to bridge console to lifeboat davit — specify the whole package from one works, so interfaces, spares and warranty sit with a single engineering team.
Rated 250 kW – 12 MW
Inventory across 4 warehouses
Global spares interchange
OT-PR · 01
Fixed-pitch and controllable-pitch propellers, shaft lines, reduction gearboxes and stern tube assemblies.
OT-PG · 02
Marine gensets, shaft generators, main switchboards and power management for diesel-electric and hybrid plants.
OT-DM · 03
Windlasses, mooring winches, capstans and offshore cranes — hydraulic or electric, sea-tested before handover.
OT-HY · 04
Ram and rotary-vane steering gear, power packs, cylinders and valve manifolds built to ISO 4413.
OT-BR · 05
ECDIS-ready consoles, radar, autopilots, AIS and integrated bridge monitoring with alarm rationalisation.
OT-SF · 06
Lifeboats, davits, immersion suits, fire detection and fixed extinguishing systems for SOLAS duties.
Equipment is only half the answer. Every unit we deliver can ship with monitoring, diagnostics and compliance reporting wired in — so a defect is a work order, not a surprise.
Refit-ready
Retrofit to existing tonnage
Open protocols, no lock-in
Condition-based maintenance
Telemetry from main engines, hydraulics, generators and steering gear streams to our technical desk. Trends are baselined per vessel, so a drifting bearing clearance is flagged weeks before it becomes an idle ship — and the engineer arrives with the part.
Decarbonisation without a newbuild
Battery-hybrid, shaft-generator and shore-power packages sized against your real load profile — modelled from voyage data, not a sales sheet. Typical port-operations saving on a mid-size PSV is 18–26% of fuel burn, with the compliance file assembled for submission alongside it.
Steel, coatings & cathodic protection
We quote hull steel renewal, ICCP and anode systems, and coating schemes as one package with a plate-by-plate NDT dossier. Work is scheduled to your dock window, with our supervisors on site and class attendance booked in advance.
Integration & alarm discipline
Sensor fusion, redundant networks and alarm rationalisation that leaves the officer of the watch a short list worth reading. We integrate new consoles into existing Type-approved bridges without disturbing the certification already in place.
Indicative ratings and delivery windows from current stock and open capacity. Custom ratings, alternate voltages and flameproof variants are quoted on application.
Prices on request
Ex-works / CIF / DAP
CAD & 3D models available
Send the equipment tag, vessel IMO number and your required delivery window. Our engineers confirm interchange, class implications and price the same working day.
Whichever comes first, across all OT-Series units — with a global parts guarantee and extended cover available to 60 months.
| Model | Equipment | Rating | Mass | Class approval | Lead time |
|---|---|---|---|---|---|
| OT-PR 620 | Shaft line & CPP hub | 620 kW @ 1,200 rpm | 1,480 kg | DNVLR | 8–10 wks |
| OT-PR 1450 | Shaft line & CPP hub | 1,450 kW @ 1,000 rpm | 2,940 kg | DNVABS | 10–12 wks |
| OT-PG 480 | Marine genset, 450 V | 480 kVA @ 1,500 rpm | 3,210 kg | LRBV | 6–8 wks |
| OT-DM 120 | Anchor windlass | 120 kN @ 350 bar | 1,150 kg | DNV lifting | 6 wks |
| OT-HY 320 | Ram steering gear | 2 × 320 kNm | 2,410 kg | IACS | 9–11 wks |
| OT-SF 150 | Totally enclosed lifeboat | 150 persons | 12,800 kg | SOLASMED | 14–16 wks |
Ratings stated at reference conditions; derated figures for tropical and ice-class duty supplied on request. Full dimensional drawings, wiring schedules and 2D/3D CAD models are released with every confirmed order. Prices on application — quotations valid 30 days.
Twenty-six hubs, four regional warehouses and a 24/7 technical desk. Tell us the port and we will give you the nearest attending engineer, the parts on the shelf and an honest mobilisation time.
24/7 · 365 days
Attendance on board or alongside
Visa & port clearance handled
Our AOG desk runs a live board of open jobs across all four regions. You get a named coordinator, an ETA and a parts list — before the attendance invoice is even raised.
Regional HQ · Singapore
EU hub · Rotterdam
Hub · Dubai
Hub · Houston
We hold authorised distributor and service agreements with the major marine OEMs and are a recognised supplier to six classification societies — so your warranty stays intact when we work on your equipment.
12 principal agreements
37 component families approved
14 open territories
One form reaches an engineer, not a call centre. Include the tag number or IMO if you have it — if you are still scoping the job, say so and we will advise on options first.
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AOG within 1 hour
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